15610362976

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{6997}}^1$

素因数の和:7224

約数の個数: 96

約数和(自身を含む): 34367010048

約数和(自身を除く): 18756647072

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 104, 124, 173, 208, 248, 346, 403, 416, 496, 692, 806, 992, 1384, 1612, 2249, 2768, 3224, 4498, 5363, 5536, 6448, 6997, 8996, 10726, 12896, 13994, 17992, 21452, 27988, 35984, 42904, 55976, 69719, 71968, 85808, 90961, 111952, 139438, 171616, 181922, 216907, 223904, 278876, 363844, 433814, 557752, 727688, 867628, 1115504, 1210481, 1455376, 1735256, 2231008, 2420962, 2819791, 2910752, 3470512, 4841924, 5639582, 6941024, 9683848, 11279164, 15736253, 19367696, 22558328, 31472506, 37524911, 38735392, 45116656, 62945012, 75049822, 90233312, 125890024, 150099644, 251780048, 300199288, 487823843, 503560096, 600398576, 975647686, 1200797152, 1951295372, 3902590744, 7805181488, 15610362976]

約数ペア:

[(1, 15610362976), (2, 7805181488), (4, 3902590744), (8, 1951295372), (13, 1200797152), (16, 975647686), (26, 600398576), (31, 503560096), (32, 487823843), (52, 300199288), (62, 251780048), (104, 150099644), (124, 125890024), (173, 90233312), (208, 75049822), (248, 62945012), (346, 45116656), (403, 38735392), (416, 37524911), (496, 31472506), (692, 22558328), (806, 19367696), (992, 15736253), (1384, 11279164), (1612, 9683848), (2249, 6941024), (2768, 5639582), (3224, 4841924), (4498, 3470512), (5363, 2910752), (5536, 2819791), (6448, 2420962), (6997, 2231008), (8996, 1735256), (10726, 1455376), (12896, 1210481), (13994, 1115504), (17992, 867628), (21452, 727688), (27988, 557752), (35984, 433814), (42904, 363844), (55976, 278876), (69719, 223904), (71968, 216907), (85808, 181922), (90961, 171616), (111952, 139438)]